code.h

   1
   2 /*
   3 * Initialize ouptut file for writing
   4 */
   5 int init_coder(const char *filename);
   6
   7 /*
   8 * Adds newline to end of output file.
   9 */
  10 void advance_ouptut_file();
  11
  12 /*
  13 * Returns binary code of A_COMMAND and L_COMMAND
  14 * mnemonic is array of chars with A_COMMAND or L_COMMAND.
  15 * code array will be modified to binary chars of command.
  16 */
  17 void enc_symbol(int number);
  18
  19 /*
  20 * Returns binary code of the dest mnemonic
  21 */
  22 int enc_dest(const char mnemonic[]);
  23
  24 /*
  25 * Returns binary code of the comp mnemonic
  26 */
  27 int enc_comp(const char mnemonic[]);
  28
  29 /*
  30 * Returns binary code of the jump mnemonic
  31 */
  32 int enc_jump(const char mnemonic[]);